CN208795151U - It is a kind of for detecting the cubing of power steering motor shell dowel hole symmetry - Google Patents
It is a kind of for detecting the cubing of power steering motor shell dowel hole symmetry Download PDFInfo
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- CN208795151U CN208795151U CN201821408548.XU CN201821408548U CN208795151U CN 208795151 U CN208795151 U CN 208795151U CN 201821408548 U CN201821408548 U CN 201821408548U CN 208795151 U CN208795151 U CN 208795151U
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- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a kind of for detecting the cubing of power steering motor shell dowel hole symmetry, belong to detection device field, aim to solve the problem that the radial position of shell is difficult to determine, measurement makes the problem of inaccuracy to the symmetry of two dowel holes, its key points of the technical solution are that: including mounting plate, mounting plate upper surface connects the limitation component of restricted shell radial position, and limitation component includes the limited post for being socketed shell and the gag lever post for limiting shell radial rotating；Mounting plate is connected with positioning component, and positioning component includes the positioning pin with dowel hole cooperation, and one end of two positioning pins is placed in dowel hole；Mounting plate upper surface is connected with measurement component, and measurement component includes the amesdial for measuring symmetry numerical value and the bracket for clamping amesdial.The utility model it is structurally reasonable, it is easy to operate, shell is socketed on limited post, using gag lever post limitation shell radial rotary, so that the position of shell be made to fix.
Description
Technical field
The utility model belongs to detection device, more specifically, it relates to a kind of for detecting power steering motor shell
The cubing of dowel hole symmetry.
Background technique
Motor turning assist motor shell is one of important accessory of motor turning assist motor, as shown in figure 3, shell 8
For cylindrical shape, integrally formed with flange, flange is integrally formed locating slot 81 for the upper end, the both ends of the surface of locating slot 81 to 8 axis of shell
Line is equidistant, and through opening up there are two dowel hole 82, dowel hole 82 is located at the two sides of locating slot 81 for flange upper surface
And it is symmetrically disposed on the axis two sides of shell 8.When lid is installed on shell 8, need to determine using positioning pin shell with
Shell 8 and lid are later fixed by bolt in relative position between lid.If two 82 phases of dowel hole on shell
Asymmetric for the axis of shell, then lid can not be installed with shell 8, therefore need to examine and determine two positioning when manufacturing shell 8
The position of pin hole 82 is symmetrical set two dowel holes 82 relative to the axis of shell 8.
A kind of detection axis disclosed in the Chinese patent of Publication No. CN206399349U consolidates two hole symmetry devices, technology
Main points are: including bottom plate, movable plate, upper cover, positioning plate and detection table, installing the straight line of a transverse direction in the upper surface of bottom plate
Guide rail installs a movable plate in the linear guide, and upper cover is installed on the right side of the movable plate upper surface, the movable plate upper surface
A vertical positioning pin is installed in left side, and a positioning plate is arranged between positioning pin and upper cover；It is installed in the upper surface of bottom plate
Two columns, two columns are located at the left and right sides of linear guide, a detection table are respectively mounted on each column, this two
A detection table is symmetrical arranged, and the gauge head of two detection tables is towards positioning pin.
Above scheme detects the symmetry in two holes using two amesdials, and workpiece to be detected is rectangle, positioning
When it is more convenient, but when two dowel holes on the cylindric shell of detection, it is difficult to determine the radial position of shell
It sets, leads to the result measured when the position for measuring two dowel holes inaccuracy.
Therefore it needs to propose the new technical solution of one kind to solve the above problems.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide one kind for detecting power steering horse
Up to the cubing of shell dowel hole symmetry, for solving pair between two limit pin holes that measurement is located on cylinder shell
When title is spent, the problem of the result inaccuracy of measurement.
To achieve the above object, the utility model provides following technical solution: one kind is for detecting power steering motor
The cubing of shell dowel hole symmetry, including mounting plate, the mounting plate upper surface connect restricted shell radial position
Component is limited, the limitation component includes the limited post for being socketed shell and the gag lever post for limiting housing into rotation, described
Limited post upper surface offers limiting slot, and described gag lever post one end is placed in limiting slot, and the gag lever post other end is placed in positioning
In slot；
The shell upper end is connected with the positioning component for determining two dowel hole positions, and the positioning component includes
With the positioning pin of dowel hole cooperation, one end of two positioning pins is placed in dowel hole；
The mounting plate upper surface is connected with the measurement component of the symmetry numerical value of two dowel holes of measurement, the measurement
Component includes the amesdial for measuring symmetry numerical value.
By using above-mentioned technical proposal, when measuring the symmetry of two limit pin holes on shell, by shell and limit
Position column sleeve connects, and using the rotation of gag lever post limitation shell, positioning pin is plugged in dowel hole later, keeps amesdial to limit
The distance of position mast axis is constant, is abutted respectively with a positioning pin using amesdial, records the reading of amesdial respectively, compares two
The difference of a reading whether within the limits prescribed, so that it is determined that whether the symmetry of two limit pin holes qualified, due to measurement
When accurate positioning, so that the result of measurement be made to keep accurate.
The utility model is further arranged to: the gag lever post includes fixed link and mounting rod, the fixed link and installation
Bar is fixedly connected and its is orthogonal, and the mounting rod is placed in limiting slot, and the fixed link is placed in the locating slot of shell.
By using above-mentioned technical proposal, fixed link is placed in limiting slot, followed by limiting slot limitation mounting rod
Position, to make the radial position of shell be determined, so that the positioning of shell is more accurate, by fixed link and mounting rod in vertical
Straight setting, thus keep the manufacture of connecting rod more convenient, while when using the position of connecting rod positioning housing, the peace of connecting rod
The disassembly for filling bar and limiting slot is more convenient.
The utility model is further arranged to: the measurement component further includes the bracket for clamping amesdial, the peace
Loading board upper surface is fixedly connected with the baffle for limiting measurement module position, and the length direction of two pieces of baffles and mounting rod is flat
Row, two pieces of baffles are equidistant to limit mast axis.
Pass through gear when measuring the symmetry of two dowel holes using measurement component by using above-mentioned technical proposal
Plate limits bracket to the position of limited post, is no longer needed during measurement by manually determining between bracket and limited post
Spacing, so that the process of measurement is more convenient.No longer by manually determining position, reduce the error of manual measurement, further
Improve accuracy when measurement；Make measurement data using an amesdial simultaneously, reduces because the difference of amesdial causes
The difference of data increases the accuracy of measurement.
The utility model is further arranged to: the positioning component further includes the locating rod abutted with shell upper surface, institute
The length direction for stating locating rod is parallel with the direction of the connecting line of two dowel holes, and the locating rod upper surface, which is run through, to be offered
Location hole, two location holes with to locating rod midpoint be symmetrical arranged, the connecting line of the axis of two location holes with
The length direction of locating rod is parallel, and one end of the positioning pin passes through location hole and is inserted in dowel hole.
When using the symmetry of amesdial measurement and positioning pin hole, since positioning pin is cylinder, amesdial and positioning pin
The position of abutting is difficult to keep fixed, and small influence can be generated to the accuracy of measurement, by using above-mentioned technical proposal, benefit
Locating rod is fixed on shell upper surface with positioning pin, so that amesdial can be abutted with the end face of locating rod in measurement, is abutted
Position can determine, further improve the accuracy of measurement.
The utility model is further arranged to: the limited post is socketed with cushion collar, and the cushion collar is fixed with limited post
Connection, the cushion collar lateral wall are abutted with the inner wall of shell.
By using above-mentioned technical proposal, when shell to be socketed on limited post, reduced in shell using cushion collar
The impact generated between wall and limited post by collision, to reduce the probability that inner walls are deformed.
The utility model is further arranged to: the mounting plate upper surface is fixedly connected with the guarantor with limited post coaxial arrangement
The inner wall of retaining ring, the protection ring is abutted with limited post, and the outer diameter of the protection ring is greater than the diameter of limited post.
By using above-mentioned technical proposal, after shell is socketed on limited post, shell lower end surface can on mounting plate
End face generates collision, and the impact generated between shell lower end surface and mounting plate by collision is reduced using protection ring, is reduced
The probability that shell deforms.
The utility model is further arranged to: the mounting plate upper end is fixedly connected with fixed block, the upper end of fixing block
Face offers grid skewed slot, and the upper end of fixing block face is provided with equadag coating, the fixed block towards limited post end face with
Baffle is abutted far from the end face of limited post, and the bracket and the sliding of upper end of fixing block face connect.
By using above-mentioned technical proposal, bracket is placed in the movement of upper end of fixing block face, Cen is applied by graphite and is reduced admittedly
Determine between block and bracket that friction is small, to keep the movement of bracket more convenient.
The utility model is further arranged to: the mounting plate upper surface is fixedly connected with placing tube.
Mobilizable component such as locating rod, positioning pin can be put by using above-mentioned technical proposal when not starting detection
It is placed in placing tube, reduces the generation for the case where parts such as locating rod, positioning pin are lost.
The utility model is further arranged to: the mounting plate upper surface is fixedly connected with placement block, and the placement block passes through
It wears and offers several placing grooves, the spacer pin is placed in placing groove.
It is more difficult when taking out locating slot out of placing tube due to the small volume of positioning pin, by using above-mentioned
One end of positioning pin is directly plugged in placing groove by technical solution, more convenient when taking out positioning pin.
In conclusion the utility model has the following beneficial effects:
1, the utility model limits the position axially and radially of shell using limitation component, and the positioning of shell is more quasi-
Really, thus the precision measured after improving；
2, positioning plate is connect using positioning pin with shell, the end face of amesdial and connecting rod can be used directly in measurement
It abuts, so that the symmetry between two dowel holes is indirectly measured, the available standard in position of amesdial measurement when measurement
True positioning further improves the accuracy of measurement；
3, end face is fixedly connected with baffle on a mounting board, directly passes through the placement location that baffle determines bracket in measurement,
So that the process of measurement is more convenient, also no longer needs to be positioned manually the position of bracket, reduce the generation of error, further increases
The accuracy of measurement is added.
Detailed description of the invention
Fig. 1 is the perspective view of the present embodiment；
Fig. 2 is the explosive view that the present embodiment is used to show limitation component；
Fig. 3 is the schematic diagram for showing shell.
Detailed description of the invention: 1, mounting plate；11, support rod；12, protection ring；2, component is limited；21, limited post；211, it limits
Slot；22, gag lever post；221, fixed link；222, mounting rod；23, cushion collar；3, positioning component；31, positioning pin；32, locating rod；
321, location hole；4, component is measured；41, amesdial；42, bracket；421, sliding shoe；422, link block；43, baffle；5, fixed
Block；51, grid skewed slot；6, placing tube；7, block is placed；71, placing groove；8, shell；81, locating slot；82, dowel hole.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical components are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
It is a kind of for detecting the cubing of power steering motor shell dowel hole symmetry, as shown in Figure 1, include mounting plate
1, the limitation component 2 for limiting 8 radial position of shell, the positioning group for determining two dowel hole 82 (see Fig. 2) positions
The measurement component 4 of part 3 and the symmetry for measuring two dowel holes 82.Mounting plate 1 is rectangle, the weldering of lower end surface four corners
Four support rods 11 are connected to, end face is connect with limitation component 2 thereon.Measurement component 4 includes the amesdial 41 for measurement and uses
In the bracket 42 of clamping amesdial 41.Bracket 42 includes connecting with the sliding shoe 421 of 1 upper surface of mounting plate sliding and with amesdial 41
The link block 422 connect.Sliding shoe 421 is rectangle, and end face is welded and fixed with link block 422 thereon, 422 upper end of link block and thousand points
Table 41 is fixed using bolt.Positioning component 3 includes the positioning pin 31 being plugged in dowel hole 82, makes to position using positioning pin 31
The measurement of pin hole 82 is more convenient.When measuring the symmetry of two dowel holes 82 on shell 8, limited using limitation component 2
Positioning pin 31, is plugged in dowel hole 82 by the radial position of shell 8 processed later, keeps bracket 42 at a distance from limited post 21
It is constant, it is abutted respectively with a positioning pin 31 using amesdial 41, records the reading of amesdial 41 respectively, comparing two readings is
It is no within the limits prescribed, so that it is determined that whether the symmetry of two dowel holes 82 qualified, the result of measurement is more accurate.
As shown in Figure 2, limitation component 2 includes for limiting limited post 21 that shell 8 moves radially and for limiting shell 8
The gag lever post 22 of radial rotating.Limited post 21 is fixedly welded on the midpoint of 1 upper surface of mounting plate, and diameter is interior with shell 8
Diameter is equal.Gag lever post 22 is in T shape comprising the mounting rod 222 and fixed link 221 being made of one piece, mounting rod 222 and solid
Fixed pole 221 is rectangular shaft, and fixed link 221 is placed in the locating slot 81 in shell 8.21 upper surface of limited post offers and installs
The limiting slot 211 that bar 222 cooperates, the length direction of limiting slot 211 intersect with the axis of limited post 21.In the position for determining shell 8
When setting, shell 8 is socketed on limited post 21, fixed link 221 is placed in locating slot 81, mounting rod 222 is placed in limiting slot
In 211, the radial rotating of shell 8 is limited by gag lever post 22 at this time, the limit of shell 8 moved radially by limited post 21
System, so that shell 8 be made to be kept fixed, the measurement after being allowed to is more accurate.
As shown in Fig. 2, since positioning pin 31 is cylinder, in the position for measuring two positioning pins 31 using amesdial 41
When, it is difficult to the position for abutting amesdial 41 is consistent, and small influence can be generated to the accuracy of measurement.Therefore positioning group
Part 3 further includes the locating rod 32 abutted with 8 upper surface of shell.Locating rod 32 is rectangle, length direction and two dowel holes
82 connecting line is parallel, and end face is through opening up there are two location hole 321 thereon, and location hole 321 is with the middle point symmetry of locating rod 32
It is arranged and the connecting line of its axis is parallel with the length direction of locating rod 32.One end of positioning pin 31 passes through location hole 321 and inserts
It is placed in dowel hole 82, is kept fixed locating rod 32 and the position of shell 8.By the way that locating rod 32 is arranged, in measurement thousand
Divide table 41 that can abut with the end face of locating rod 32, so that the available determination in position for abutting amesdial 41, further increases
The accuracy of measurement.
As shown in Figure 2, due to needing first to determine branch when measuring the symmetry of two dowel holes 82 using measurement component 4
The distance between frame 42 and limited post 21 reuse amesdial 41 later and measure, and are required before measurement every time by artificial true
Positioning is set, cumbersome.Therefore 1 plate upper surface of mounting plate is fixedly connected with two pieces of baffles 43 in rectangle, baffle using bolt
43 length direction is parallel with the length direction of mounting rod 222, and two pieces of baffles 43 are with the length side perpendicular to fixed link 221
To and with the face that is overlapped of axis of limited post 21 be that benchmark face is symmetrical set.By the position that 43 limit bracket 42 of baffle is arranged
It sets, no longer needs to determine the spacing between bracket 42 and limited post 21 again and again in measurement, make the process of measurement symmetry more
Add conveniently.The positions of two block baffles 43 is fixed simultaneously, so as to avoid between each determination bracket 42 and limited post 21 apart from when
Error is generated, the accuracy of measurement is further increased.
As shown in Fig. 2, shell 8 can generate collision with limited post 21 when due to being socketed on shell 8 on limited post 21, from
And it is deformed shell 8, influence the overall precision of shell 8.Therefore limited post 21 is coaxially socketed with cushion collar 23, cushion collar 23
It is adhered fixation with limited post 21,23 lateral wall of cushion collar is abutted with the inner wall of shell 8.By cushion collar 23 reduce shell 8 with
The impact force generated between limited post 21 by collision reduces the probability that shell 8 deforms, and makes the whole essence of shell 8
Degree remains unchanged.
As shown in Fig. 2, can generate and touch between shell 8 and mounting plate 1 due to when shell 8 to be placed on mounting plate 1
It hits, so that 8 lower end surface of shell be made to be deformed, influences the leakproofness after shell 8 is installed.Therefore 1 upper surface of mounting plate is adhered
There is the protection ring 12 coaxial with limited post 21, the inner wall of protection ring 12 is abutted with 21 side wall of limited post.It is reduced by protection ring 12
Impact force between 8 lower end surface of shell and mounting plate 1, so that making the flatness of 8 lower end surface of shell will not change.
As shown in Figure 2, the obstruction bracket 42 that will receive the application of mounting plate 1 is slided directly on mounting plate 1 due to bracket 42
Mobile power causes the movement of bracket 42 more difficult.Therefore 1 upper surface of mounting plate is fixedly connected with using bolt in rectangle
Fixed block 5,5 upper surface of fixed block offers grid skewed slot 51 and end face is coated with equadag coating thereon, and fixed block 5 is towards limited post
21 end face is abutted with baffle 43 far from the end face of limited post 21.By the way that grid skewed slot 51 is arranged, make cutting swarf will not be in fixation
5 upper surface of block accumulation, to will not be had an impact to measurement；By the way that equadag coating is arranged, further reduced bracket 42 and consolidates
Determine the frictional force between block 5, keeps the movement of bracket 42 more convenient.
As shown in Fig. 2, due to fixed link 221, gag lever post 22 and positioning pin 31 be all it is mobilizable, if when not in use not
Carefully storage, it may occur that the case where loss.Therefore 1 upper surface of mounting plate is fixedly connected using bolt there are three placing tube 6.
Mobilizable parts such as positioning pin 31, locating rod 32 and gag lever post 22 can be placed in placing groove 71, be reduced when not in use
The generation for the case where movable part is lost.
As shown in Fig. 2, due to the small volume of positioning pin 31, positioning pin 31 is taken out out of placing tube 6 when in use compared with
For difficulty.Therefore 1 upper surface of mounting plate is fixedly connected with the placement block 7 in rectangle using bolt, and placement 7 upper surface of block, which is run through, opens
Equipped with several placing grooves 71 for placement positioning pin 31.One end of positioning pin 31 is inserted in placing groove 71 when not in use
Interior, positioning pin 31 will not be lost, and take out also more convenient when positioning pin 31.
Working principle:
When work, shell 8 is sheathed on limited post 21, fixed link 221 is placed in locating slot 81, by mounting rod 222
It is placed in limiting slot, the radial displacement of shell 8 and radial rotating are restricted at this time, and the position of shell 8 is kept fixed.It will positioning
Bar 32 is placed in 8 upper surface of shell, and one end of positioning pin 31 is passed through location hole 321 and is inserted in dowel hole 82.It will survey
Amount component 4 is placed in 5 upper surface of fixed block, abuts sliding shoe 421 with baffle 43, at this time amesdial 41 and the one of locating rod 32
End face abut, record amesdial 41 reading, then will measurement component 4 be placed in adjacent 5 upper surface of fixed block, make sliding block with
Baffle 43 abuts, and amesdial 41 is abutted with the other end of locating rod 32 at this time, records the reading of amesdial 41.By the two of record
A reading is compared, if the difference of reading is within the limits prescribed, the symmetry of two dowel holes 82 is qualified, it is on the contrary then
It is unqualified.
Specific embodiment is only the explanation to the utility model, is not limitations of the present invention, this field
Technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but only
It will be in the scope of the claims of the utility model all by the protection of Patent Law.
Claims (9)
1. a kind of for detecting the cubing of power steering motor shell dowel hole symmetry, including mounting plate (1), feature exists
In: mounting plate (1) upper surface connects the limitation component (2) of restricted shell (8) radial position, the limitation component (2)
Including the limited post (21) for being socketed shell (8) and the gag lever post (22) for limiting shell (8) rotation, the limited post
(21) upper surface offers limiting slot (211), and described gag lever post (22) one end is placed in limiting slot (211), the gag lever post
(22) other end is placed in locating slot (81)；
Shell (8) upper end is connected with the positioning component (3) for determining two dowel hole (82) positions, the positioning group
Part (3) includes the positioning pin (31) with dowel hole (82) cooperation, and one end of two positioning pins (31) is placed in positioning pin
In hole (82)；
Mounting plate (1) upper surface is connected with the measurement component (4) of the symmetry numerical value of two dowel holes (82) of measurement, institute
Stating measurement component (4) includes the amesdial for measuring symmetry numerical value.
2. it is according to claim 1 a kind of for detecting the cubing of power steering motor shell dowel hole symmetry,
Be characterized in that: the gag lever post (22) includes fixed link (221) and mounting rod (222), the fixed link (221) and mounting rod
(222) it is fixedly connected and its is orthogonal, the mounting rod (222) is placed in limiting slot (211), and the fixed link (221) is set
In in the locating slot (81) of shell (8).
3. it is according to claim 2 a kind of for detecting the cubing of power steering motor shell dowel hole symmetry,
Be characterized in that: the measurement component further includes the bracket for clamping amesdial, and mounting plate (1) upper surface is fixedly connected with
The baffle (43) of measurement component (4) position is limited, two pieces of baffles (43) are parallel with the length direction of mounting rod (222), and two
Baffle described in block (43) being equidistant to limited post (21) axis.
4. it is according to claim 3 a kind of for detecting the cubing of power steering motor shell dowel hole symmetry,
Be characterized in that: the positioning component (3) further includes the locating rod (32) abutted with shell (8) upper surface, the locating rod (32)
Length direction it is parallel with the direction of connecting line of two dowel holes (82), locating rod (32) upper surface is through offering
Location hole (321), two location holes (321) are symmetrical arranged with the midpoint to locating rod (32), two location holes
(321) connecting line of axis is parallel with the length direction of locating rod (32), and one end of the positioning pin (31) passes through location hole
(321) it and is inserted in dowel hole (82).
5. it is according to claim 4 a kind of for detecting the cubing of power steering motor shell dowel hole symmetry,
Be characterized in that: the limited post (21) is socketed with cushion collar (23), and the cushion collar (23) is fixedly connected with limited post (21), institute
Cushion collar (23) lateral wall is stated to abut with the inner wall of shell (8).
6. it is according to claim 5 a kind of for detecting the cubing of power steering motor shell dowel hole symmetry,
Be characterized in that: mounting plate (1) upper surface is fixedly connected with the protection ring (12) with limited post (21) coaxial arrangement, the guarantor
The inner wall of retaining ring (12) is abutted with limited post (21), and the outer diameter of the protection ring (12) is greater than the diameter of limited post (21).
7. it is according to claim 6 a kind of for detecting the cubing of power steering motor shell dowel hole symmetry,
Be characterized in that: mounting plate (1) upper end is fixedly connected with fixed block (5), and it is oblique that fixed block (5) upper surface offers grid
Slot (51), fixed block (5) upper surface are provided with equadag coating, the fixed block (5) towards limited post (21) end face with
Baffle (43) is abutted far from the end face of limited post (21), and the bracket (42) and the sliding of fixed block (5) upper surface connect.
8. it is according to claim 7 a kind of for detecting the cubing of power steering motor shell dowel hole symmetry,
Be characterized in that: mounting plate (1) upper surface is fixedly connected with placing tube (6).
9. it is according to claim 8 a kind of for detecting the cubing of power steering motor shell dowel hole symmetry,
Be characterized in that: mounting plate (1) upper surface, which is fixedly connected with, places block (7), and the placement block (7), which is run through, offers several put
It sets slot (71), the positioning pin (31) is placed in placing groove (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821408548.XU CN208795151U (en) | 2018-08-29 | 2018-08-29 | It is a kind of for detecting the cubing of power steering motor shell dowel hole symmetry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821408548.XU CN208795151U (en) | 2018-08-29 | 2018-08-29 | It is a kind of for detecting the cubing of power steering motor shell dowel hole symmetry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208795151U true CN208795151U (en) | 2019-04-26 |
Family
ID=66207512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821408548.XU Active CN208795151U (en) | 2018-08-29 | 2018-08-29 | It is a kind of for detecting the cubing of power steering motor shell dowel hole symmetry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208795151U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440859A (en) * | 2019-09-10 | 2019-11-12 | 北京奥特美克科技股份有限公司 | A kind of gate system and its survey water tank |
-
2018
- 2018-08-29 CN CN201821408548.XU patent/CN208795151U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440859A (en) * | 2019-09-10 | 2019-11-12 | 北京奥特美克科技股份有限公司 | A kind of gate system and its survey water tank |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A measuring tool for detecting the symmetry of the positioning pin hole in the housing of the power steering motor Effective date of registration: 20231121 Granted publication date: 20190426 Pledgee: Danghu Branch of Zhejiang Pinghu Rural Commercial Bank Co.,Ltd. Pledgor: PINGHU ZHONGJING MEASUREMENT AND CONTROL TECHNOLOGY Co.,Ltd. Registration number: Y2023980066658 |